A method for the evaluation of limit cycles
作者:
D. P. ATHERTON,
N. RAMANI,
期刊:
International Journal of Control
(Taylor Available online 1975)
卷期:
Volume 21,
issue 3
页码: 375-384
ISSN:0020-7179
年代: 1975
DOI:10.1080/00207177508921996
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A method is presented for the determination of limit cycles in feedback systems having one or more non-linear elements. The non-linearities are approximated using a quantized characteristic, that is, a parallel combination of relays, and a previously known result for the exact computation of limit cycles in relay systems, is used. Examples are given where it is seen that very accurate results can be obtained with relatively few quantization steps.
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